4′-Chloro-2,2′:6′,2′′-terpyridine , 98% , 128143-89-5

CAS NO.：128143-89-5

Empirical Formula: C15H10ClN3

Molecular Weight: 267.71

MDL number: MFCD00191930

EINECS: 626-940-7

PRODUCT Properties

• Melting point: 148-150 °C(lit.)
• Boiling point: 416.73°C (rough estimate)
• Density: 1.2245 (rough estimate)
• refractive index: 1.6010 (estimate)
• storage temp.: Keep in dark place,Sealed in dry,Room Temperature
• pka: 4.22±0.22(Predicted)
• form: Crystalline Powder
• color: Brown
• Water Solubility: Slightly soluble in water.
• λmax: 278nm(CH3CN)(lit.)
• BRN: 3613386
• InChIKey: AHEMFMCEBIJRMU-UHFFFAOYSA-N

Description and Uses

4'-Chloro-2,2':6',2''-terpyridine is widely utilized in the field of supramolecular chemistry, which is used to manufacture double helicates, dendrimers, micelles and metallo-supramolecular polymers. It is used to synthesize the mono- and bis-terpyridines. It is actively involved in Williamson type ether reactions alpha,μ-bishydroxy-functionalized poly(propylene oxide).

Safety

• Symbol(GHS): GHS05,GHS06
• Signal word: Danger
• Hazard statements: H301-H315-H318-H335
• Precautionary statements: P280-P301+P310+P330-P302+P352-P305+P351+P338+P310
• Hazard Codes: Xn
• Risk Statements: 22-37/38-41
• Safety Statements: 26-39
• RIDADR: UN 2811 6.1 / PGIII
• WGK Germany: 3
• HS Code: 29333990